189893424

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{80737}}^1$

素因数の和:80762

約数の個数: 60

約数和(自身を含む): 570656184

約数和(自身を除く): 380762760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 80737, 161474, 242211, 322948, 484422, 565159, 645896, 968844, 1130318, 1291792, 1695477, 1937688, 2260636, 3390954, 3875376, 3956113, 4521272, 6781908, 7912226, 9042544, 11868339, 13563816, 15824452, 23736678, 27127632, 31648904, 47473356, 63297808, 94946712, 189893424]

約数ペア:

[(1, 189893424), (2, 94946712), (3, 63297808), (4, 47473356), (6, 31648904), (7, 27127632), (8, 23736678), (12, 15824452), (14, 13563816), (16, 11868339), (21, 9042544), (24, 7912226), (28, 6781908), (42, 4521272), (48, 3956113), (49, 3875376), (56, 3390954), (84, 2260636), (98, 1937688), (112, 1695477), (147, 1291792), (168, 1130318), (196, 968844), (294, 645896), (336, 565159), (392, 484422), (588, 322948), (784, 242211), (1176, 161474), (2352, 80737)]